If you want to know how do i get my brother printer back online, you can follow the step given below:
Step 1: Open Printers and Scanners.
Step 2: Then go to Manage option.
Step 3: Click on the Open Print Queue.
Step 5: Then Click on Cancel All Documents.
Hopefully above steps will help you to fix the issue if not you can also follow our blog to see more on brother printer offline fix.